34443794 has 32 divisors (see below), whose sum is σ = 64806912. Its totient is φ = 13338000.

The previous prime is 34443779. The next prime is 34443803. The reversal of 34443794 is 49734443.

It is a super-2 number, since 2×34443794² = 2372749890228872, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28829 + ... + 29999.

It is an arithmetic number, because the mean of its divisors is an integer number (2025216).

Almost surely, 2^34443794 is an apocalyptic number.

34443794 is a deficient number, since it is larger than the sum of its proper divisors (30363118).

34443794 is a wasteful number, since it uses less digits than its factorization.

34443794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382.

The product of its digits is 145152, while the sum is 38.

The square root of 34443794 is about 5868.8835394818. The cubic root of 34443794 is about 325.3646211492.

The spelling of 34443794 in words is "thirty-four million, four hundred forty-three thousand, seven hundred ninety-four".